Your Professional Axle Supplier
Our goal is to become your true partner in the field of air suspension China. Shandong Paisen Machinery Manufacturing Co., Ltd. is a leading manufacturer specializing in high-precision mechanical parts, hydraulic components, and industrial machinery equipment. We have a skilled engineering team dedicated to refining every stage, from product development and process improvement to production oversight, ensuring every product delivered meets rigorous quality and performance standards. The price is competitive and the product is quality-assured, which is a good choice for your long-term cooperation.
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![German-style Drum Type Axle]()
German-style Drum Type AxleEngineered with precision German technology, our Drum Type Trailer Axle delivers unmatched reliability for long-haul and heavy-load applications. This robust axle system features a mono-block forged axle beam combined with integrated...view more -
![German-style Disc Axle]()
German-style Disc AxlePrecision-crafted in Germany, our Disc Brake Axle System redefines heavy-duty braking performance for modern logistics fleets. This advanced axle integrates ventilated disc brakes with a rigid forged axle beam, delivering superior...view more -
![German-style 120 Square Axle]()
German-style 120 Square AxlePrecision-crafted for maximum load efficiency, our German-style 120 Square Axle represents the pinnacle of trailer axle engineering. Utilizing advanced square tube geometry, this system delivers 30% greater torsional rigidity compared...view more -
![German-style 146 Circular Axle]()
German-style 146 Circular AxleEngineered for superior performance in demanding transport applications, our German-style 146 Circular Axle combines precision manufacturing with rugged durability. Featuring a 146mm diameter solid beam construction, this axle delivers...view more -
![American-style Drum Type Axle]()
American-style Drum Type AxleEngineered for the toughest North American hauling conditions, our Drum Type Trailer Axle delivers uncompromising reliability where it matters most. Built with forged steel construction and hardened S-cam brakes, this axle system is...view more -
![American-style Disc Axle]()
American-style Disc AxleEngineered for superior stopping power and reduced maintenance, our American Disc Brake Axle delivers best-in-class braking performance for demanding North American freight operations. Featuring oversized vented rotors and four-piston...view more -
![American-style 127 Circular Axle]()
American-style 127 Circular AxleEngineered for maximum payload efficiency, our 127mm Circular Axle combines American durability with precision performance for demanding freight operations. Featuring a solid 127mm (5") diameter beam, this heavy-duty axle delivers...view more -
![American-style 146 Circular Axle]()
American-style 146 Circular AxleEngineered for maximum load efficiency and durability, our 146mm Circular Axle System represents the pinnacle of American trailer axle technology. Featuring a 5.75-inch (146mm) solid steel beam, this heavy-duty axle delivers 25% greater...view more
Why Choose Us
Customized Solutions
We understand that every client's needs are different, so we offer customized services. Our engineers will assist you in selecting suitable components based on your specific requirements and tailor-made design solutions according to your unique operational needs.
Production Equipment
Our company has 2 laser cutting machines, 8 stamping machines, 12 CO2 welding machines, 2 sawing machines, 1 CNC milling machine, 2 automatic welding machines, 2 welding robots, and 1 spray painting production line.
Quality Control
Our company strictly controls product quality, with rigorous inspection procedures. We use spectrometers, coordinate measuring machines, and pressure tests to ensure the durability and performance of our products.
Production Market
Our products are well-received in the market and are exported to North America, the Middle East, South Africa, and other countries and regions.
Advantages of Axle
Efficient power transmission:
One of the primary benefits of using axles in machinery is that they enable efficient power transmission. In a car or truck, for example, the engine generates power that is transmitted to the wheels through the drivetrain, which typically includes an axle.
Improved stability and handling:
Another benefit of using axles in machinery is that they provide improved stability and handling. In a car or truck, for example, the wheels are attached to the axle, which serves as a pivot point for the suspension system.
Increased durability:
Axles are designed to withstand heavy loads and high levels of stress, which makes them highly durable. They are typically made from materials such as steel or aluminum, which are strong and resistant to deformation.
Versatility:
Axles are used in a wide range of machinery, from cars and trucks to trains and industrial equipment. This versatility is due to the fact that axles can be designed to meet the specific needs of different applications.
Enhanced safety:
Axles play an important role in ensuring the safety of machinery. In a car or truck, for example, the axle helps to maintain stability and handling, which is important for avoiding accidents.
Ease of maintenance:
Axles are designed to be relatively easy to maintain, which is important for minimizing downtime and maximizing productivity. In many cases, routine maintenance such as lubrication or replacement of bearings can be performed without removing the axle from the machinery.
Specification of Axle
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Load Capacity |
9,000-13,000 kg per axle |
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Brake Surface |
420x180 mm drum size |
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Bearing Type |
Double-row tapered roller |
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Finish |
Cathodic dip coating + powder coat |
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Temperature Range |
-40°C to +120°C |
Advanced braking performance: Ventilated drum design improves heat dissipation by 35%. Hardened S-cams with laser-etched wear indicators. Automatic slack adjusters maintain optimal brake clearance.
Durability enhancements: 60mm thick axle beam with forged flanges. Triple-sealed bearings prevent contamination.Replaceable brake linings extend drum life.
Safety systems: Integrated ABS ring (6+6 tooth design). Overload warning sensors (optional). TPMS-ready hubs.
Types of Axle
Straight axles (solid): Comprising one continuous metal rod, the straight axle extends directly from one wheel across to its opposite. This design has been around for a long time, symbolizing the quintessential axle.
Split axles: Unlike the solid counterparts, split axles feature distinct shafts for every wheel. This design facilitates independent rotation, allowing each wheel to move at its own pace.
Tandem axles: Picture two axles aligned sequentially. That’s the tandem design, where one axle follows immediately after the other.
Components of Axle
Axle shaft: A strong metal rod that connects the wheels and, in drive axles, transmits torque from the differential to the wheels.
Differential: A mechanism that splits the torque from the engine between the left and right wheels, allowing them to rotate independently when turning. Usually located in the rear axle.
Drive shaft / half shaft: Transfers rotational power from the differential to the wheels. In steerable or drive axles, it uses cv joints to allow flexibility in wheel angles.
Bearings: Reduce friction between the axle and wheels, ensuring smooth wheel rotation. Their quality directly affects axle lifespan.
Oil seal: Prevents differential oil leakage and blocks dust from entering the axle, protecting internal parts.
Propeller shaft: In trucks with a front engine and rear drive axle, it transfers engine power from the gearbox to the differential, usually located between the axles.
Axle suspension mounts: Connection points between the axle and suspension (springs or air bags) that help distribute the load between the chassis and axle.
Bushings & dampers: Reduce vibration and noise between the axle and its connections; small but crucial for smooth operation.
U-bolts: Fasten the axle to the springs or subframe; common in leaf-spring trucks.
Center bearing: In trucks with a two-piece propeller shaft, it supports the shaft in the middle.
Differential cooling system (in some models): In heavy-duty trucks or special conditions, the differential May have a dedicated oil- or air-cooling system.
Packing and Shipping of Axle
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Packing |
Tray |
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Shipping |
Shipped by road, sea, rail |
We're well-known as one of the leading axle manufacturers and suppliers in China. Our factory offers high quality axle made in China with competitive price. Welcome to contact us for quotation.
